S
M
T
W
T
F
S
29
70°
39°
30
75°
36°
31
54°
34°
1
45°
30°
2
36°
30°
3
41°
32°
4
37°
30°
5
53°
28°
6
39°
25°
7
43°
16°
8
64°
36°
9
48°
34°
10
55°
32°
11
52°
30°
12
79°
54°
13
79°
46°
14
66°
48°
15
68°
43°
16
79°
37°
17
68°
36°
18
45°
27°
19
46°
27°
20
64°
23°
21
77°
37°
22
84°
39°
23
73°
54°
24
61°
41°
25
55°
43°
26
64°
45°
27
61°
43°
28
55°
39°
29
55°
37°
30
50°
35°
1
51°
35°
2
62°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Rosemount
Rosemount's April 2026 forecast shows daily high temperatures ranging from 50° to 62°, with overnight lows between 35° and 44°. The average high for April is 54° with an average low of 38°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how April weather will actually feel in Rosemount. See also: May | June | July.